Re: [PATCH] Prevent network install when no network devices are found (#470144)

[Jeremy Katz <katzj redhat com>]

On Thu, 2008-12-04 at 17:30 -1000, David Cantrell wrote:
> A corner case, but if a user boots up with boot.iso and has no
> network devices available, we get all the way to package selection
> and user is told they cannot continue.  This is after all of the
> other screens and partitioning.
> 
> In the welcome screen, perform a check to see if the user has booted
> the installer to a point where it requires a network install for the
> packages.  If so, tell the user they cannot continue and exit the
> installer.

Looks and sounds good

Jeremy